combine several functional materials to make a multifunc- tional composite.The third category is an integration of sensors,actuators,and a control system that mimics the biological body in performing many desirable functions,such as synchronization with environmental changes,self-repair of damages,etc....
Development of Teaching Materials for a Science Experiment and Handicraft Classes aimed at Elementary School Students : Production of a Paper Airplane Using Ground Effect for Understanding of Flight Principle 増淵 寿 小山工業高等専門学校研究紀要 = Research reports of Oyama National College of Technology...
2024 to be biggest ever year for voting in elections Better weight-loss drugs predicted for 2024 December 2023 Scientists 'talk' with a whale for 20 minutes Jeff Bezos wants a trillion humans in solar system Scientists say early risers have Neanderthal genes Scientists make biocomputer with brain...
Similarly, he mentions industrial and operational issues--material cost, availability, manufacture--but focuses on the maintenance practices needed to assure the integrity of the materials. That this book is a major contribution to the history of aircraft, though, is incidental. It is a greater ...
aTraditional lagging performance measures e.g., accident and incident statistics still have an important role to play in this perspective; however, these measures are merely one part of a whole.An additional set of proactive measures is much needed to reflect the effectiveness of management ...
Pseudo-elasticity is similar, but no temperature change is needed to make the object return to shape after you deform it. If you bend a pair of shape-memory eyeglasses, the stress you apply makes the titanium alloy from which they're made flip into an entirely different crystalline structure...
asbestos-containing materials are products that were made with the mineral. often, these products needed to withstand chemicals, heat and fire. asbestos equips products to withstand these stresses and makes them more durable and flexible. during the 20th century, many industries used asbestos . in ...
Therefore, knowledge about the natural processes involved in biomineral formation could provide new ideas needed to develop new synthetic methods. For instance, in the nacre, the exquisite and sophisticated architecture of organic layers (protein-polysaccharide) and inorganic layers (aragonite tablets) ...
supplying the capital needed to reasonably assure that the insurer will be able to pay claims. For small losses these latter costs may be several times the size of the expected cost of losses. There is little point in paying such costs unless the protection offered has real value to a ...
Second, if a repair is needed, then the patch must be applied with dope. While polyurethane or enamel can be applied over dope, the reverse is not true. Dope will react adversely with either of these paints. This adverse reaction causes the paint to curdle and behave in other undesir...